Browsing Monitoring, Evaluation & Learning Repository by Title
Now showing items 10457-10476 of 11204
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Title: Variation for seed protein and ODAP content in grasspea (Lathyrus sativus L.) germplasm collections
Author(s)Date: 2019-01-24Type: Journal ArticleStatus: Open accessDevelopment of grass pea (Lathyrus sativus L.) varieties with low seed anti-nutritional factor, β-N-Oxalyl-L-α, βdiaminopropionic acid (ODAP) content but with high seed protein content would be beneficial for human ... -
Title: Variation in drought-tolerance components and their interrelationships in the core collection of foxtail millet (Setaria italica) germplasm
Author(s)Date: 2016-08-17Type: Journal ArticleStatus: Open accessFoxtail millet (Setaria italica (L.) P.Beauv.) is an ancient cereal cultivated worldwide in arid and marginal lands. It is an ideal crop for the changing climate, with high photosynthetic efficiency. A trait-based selection ... -
Title: Variation in endosperm protein composition and technological quality properties in durum wheat
Author(s)Date: 1998-04-01Type: Journal ArticleStatus: Timeless limited accessDurum wheat quality is controlled by endosperm protein content and composition. Electrophoretic, protein content and SDS sedimentation analyses were carried out on a large collection of accessions of durum wheat from Turkey, ... -
Title: Variation in Ethiopian barley landrace populations for resistance to barley leaf scald and netblotch
Author(s)Date: 2006-04-28Type: Journal ArticleStatus: Timeless limited accessOne-hundred and eighty landrace populations and six-hundred single-head plants selected from 60 promising populations were evaluated for resistance to scald and netblotch at three locations in Ethiopia. Each accession was ... -
Title: Variation in growth, development, and yield of durum wheat in response to high soil boron. I. Average effects
Author(s)Date: 1997-01-01Type: Journal ArticleStatus: Timeless limited accessA greenhouse study was conducted to examine how the performance of a group of durum wheat (Triticum turgidum L. var. durum Desf, syn. T. Durum) lines was affected by high soil boron (B) levels in terms of growth, phenological ... -
Title: Variation in growth, development, and yield of durum wheat in response to high soil boron. II. Differences between genotypes
Author(s)Date: 1997-01-01Type: Journal ArticleStatus: Timeless limited accessThis greenhouse study examined the variation in growth, development, and yield between 9 durum wheat (Triticum turgidum L. var. durum Desf., syn. T. durum) lines in response to high soil boron (B) levels. The lines were ... -
Title: Variation in lentil straw quality
Author(s)Date: 2003-10-02Type: Journal ArticleStatus: Timeless limited accessSeasonal and genetic variation in the potential feeding value of lentil straw, a regionally important sheep feed, was measured in two seasons on eleven diverse macrosperma lentil selections under rainfed conditions in north ... -
Title: Variation in P-acquisition ability and acid phosphatase activity at the early vegetative stage of lentil and their validation on P-deficiency field
Author(s)Date: 2021-06-28Type: Journal ArticleStatus: Timeless limited accessPlant available phosphorus (P) is limited in the vast rice-fallow areas where the soil is mainly acidic. Screening of fifty lentil genotypes in soil cylinder filled with solid-phase P-buffer identified genotypes with high ... -
Title: Variation in reproductive capacity and virulence on different genotypes and resistance genes of Triticeae, in the cereal cyst nematode species complex
Author(s)Date: 2001-12-01Type: Journal ArticleStatus: Timeless limited accessTwo sets of experiments in 1998 and 1999 studied the (a)virulence status of 14 populations of Heterodera avenae, and two populations each of H. filipjevi and H. latipons towards the resistance genes and genotypes of ... -
Title: Variation in resistance of some forage legumes species to Orobanche crenata Forsk
Author(s)Date: 1993-03-01Type: Journal ArticleStatus: Timeless limited accessParasitic weeds of the family Orobanchaceae threaten many forage legumes in the Mediterranean region. Laboratory and field screening of five lines each of six forage legumes (Vicia narbonensis L., V. sativa L., V. villosa ... -
Title: Variation in root morphological and physiological traits and nutrient uptake of chickpea genotypes
Author(s)Date: 2007-06-06Type: Journal ArticleStatus: Timeless limited accessPlant nutrients such as potassium (K), phosphorus (P), iron (Fe), manganese (Mn), zinc (Zn), and copper (Cu) mostly remain fixed in soils and their bio-availability to plant roots is diffusion-limited. Hence, superior root ... -
Title: Variation in seed protein content in the annual wild Cicer species
Author(s)Date: 1998-10-01Type: Journal ArticleStatus: Timeless limited accessIn a search for higher seed protein content than in cultivated chickpea (Cicer arietinum L), the authors evaluated a collection of 228 accessions from the International Center for Agricultural Research in the Dry Areas ... -
Title: Variation in shoot and root characteristics and their association with drought tolerance in lentil landraces
Author(s)Date: 2005-02-10Type: Journal ArticleStatus: Timeless limited accessLentil (Lens culinaris Medikus subsp. culinaris), generally grown as a rainfed crop, is often subjected to drought. Drought tolerance is closely related to the distribution of root systems in the soil. We studied seedling ... -
Title: Variation in soil chemical properties along toposequences in an arid region of the Levant
Author(s)Date: 2010-10-15Type: Journal ArticleStatus: Timeless limited accessDetailed characterization of soils and their variation along different topography positions has not been investigated in depth for Mediterranean arid regions. There is a need to accurately understand the variation and the ... -
Title: Variation in the straw traits of morphological fractions of faba bean (Vicia faba L.) and implications for selecting for food-feed varieties
Author(s)Date: 2016-04-19Type: PosterStatus: Open accessFive varieties of faba bean (four improved released varieties and one local variety) were investigated for varietal variation in straw yield, nutritive value of straw morphological fractions and grain yield. Samples of the ... -
Title: Variation in the straw traits of morphological fractions of faba bean (Vicia faba L.) and implications for selecting for food-feed varieties
Author(s)Date: 2016-12-01Type: Journal ArticleStatus: Limited accessFive varieties of faba beans, 4 improved and released variety and one local variety, were investigated for varietal variation in straw yield, nutritive value of straw morphological fractions and grain yield. Samples of the ... -
Title: Variation of faba bean genotypes to different Orobanche crenata biotypes in Egypt
Author(s)Date: 2018-05-05Type: PosterStatus: Open accessFaba bean (Vicia faba L.) is an important grain legume in East Asia and North Africa. faba bean productivity is severely affected by broomrapes. Resistant varieties to Orobanche have different responses to different Orobanche ... -
Title: Variation of Macro- and Microelements, and Trace Metals in Spring Wheat Genetic Resources in Siberia
Author(s)Date: 2022-01-06Type: Journal ArticleStatus: Open accessWestern Siberia is one of the major spring wheat regions of Russia, cultivating over 7 Mha. The objective of the study was to evaluate the variation of macro- and microelements, and of trace metals in four distinct groups ... -
Title: Variation of Selected Soil Properties in Relation to Land Use Types and Slope Steepness in a Mountainous Watershed, Ethiopia
Author(s)Date: 2015-09-30Type: Conference ProceedingsStatus: Open accessDeforestation of the native forests for crop production in the Gumara-Maksegnit watershed, located in the Lake Tana basin, Ethiopia, dramatically increases the vulnerability of the soil for rainfall driven erosion. Hence, ... -
Title: Variation of Soil Physical Properties and Moisture Content Along Toposequences in the Arid to Semiarid Area
Author(s)Date: 2010-03-25Type: Journal ArticleStatus: Limited accessAccurate prediction and characterization of the spatial distribution and temporal variation of soil water is indispensable to optimize the use and management of land within dry areas, which suffer from limited arable land ...